Table 4.

Data Represent the p-Values of the Results of the Haplotype Analyses With the P3 Amplitude of the Event-Related Potential in the Posterior Electrodes and With the DSM-IV Diagnoses of Alcohol Dependence.

Haplotypes	SNP1	SNP2	SNP3	SNP4	SNP5	SNP6	SNP7	SNP8	SNP9	Haplotype Frequency	P7	P3	Pz	P4	P8	O1	O2	DSM-IV
H1	1	2	1	1	1	1	1	1	2	0.463	0.023	0.085	0.149	0.082	0.012	0.031	0.043	0.189
H2	1	1	2	2	1	2	2	2	1	0.179	0.146	0.117	0.159	0.087	0.057	0.066	0.155	0.570
H3	1	1	2	1	1	1	1	1	2	0.121	0.376	0.525	0.692	0.778	0.722	0.332	0.443	0.843
H4	1	1	2	2	1	1	1	1	1	0.064	0.661	0.612	0.166	0.163	0.891	0.672	0.743	0.120
H5	2	1	2	2	2	1	1	1	1	0.047	0.495	0.750	0.953	0.977	0.373	0.505	0.714	0.066
H6	2	1	2	2	1	1	1	1	1	0.040	0.180	0.207	0.228	0.229	0.744	0.165	0.879	0.361
H7	2	1	2	1	1	1	1	1	2	0.035	0.990	0.676	0.654	0.771	0.975	0.677	0.770	0.767
H8	1	2	1	2	2	1	1	1	1	0.022	0.916	0.772	0.636	0.641	0.705	0.886	0.644	0.305

Numbers in bold fond represent significant difference (p < 0.05). SNPs are allied with the positions shown in Table 2 (i.e., SNP1 = rs4076452, SNP2 = rs110402, etc.) 1 = allele 1; 2 = allele 2.